GM Service Manual Online
For 1990-2009 cars only
  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
  2. Remove the tire and wheel. Refer to Tire and Wheel Removal and Installation in Tires and Wheels.

  3. Object Number: 156937  Size: SH
  4. Remove the strut lower bolt in order to inspect for an oblong strut lower hole (3). If the strut lower hole is oblong, loosen the strut upper bolt in order to allow for camber adjustment.
  5. If the strut lower hole is NOT oblong, perform the following steps:

    3.1. Remove the strut from the vehicle. Refer to Strut Assembly Replacement in Front Suspension.
    3.2. Secure the strut in a vise.
    3.3. File the strut lower hole laterally (3) in order to allow for camber adjustment.
    3.4. Install the strut to the vehicle. Refer to Strut Assembly Replacement in Front Suspension.
    3.5. Install the strut bolts.

    Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  6. Adjust the camber.
  7. Tighten
    Tighten the strut lower nuts to 123 N·m (90 lb ft).

  8. Install the tire and wheel. Refer to Tire and Wheel Removal and Installation in Tires and Wheels.
  9. Lower the vehicle.